About: http://webisa.webdatacommons.org/176969995

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	One reason is that the test results are not conclusive; about 20% of people who eventually develop AD do not carry this gene.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com